137368560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11681}}^1$

素因数の和:11711

約数の個数: 120

約数和(自身を含む): 495410256

約数和(自身を除く): 358041696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11681, 11760, 23362, 35043, 46724, 58405, 70086, 81767, 93448, 116810, 140172, 163534, 175215, 186896, 233620, 245301, 280344, 327068, 350430, 408835, 467240, 490602, 560688, 572369, 654136, 700860, 817670, 934480, 981204, 1144738, 1226505, 1308272, 1401720, 1635340, 1717107, 1962408, 2289476, 2453010, 2803440, 2861845, 3270680, 3434214, 3924816, 4578952, 4906020, 5723690, 6541360, 6868428, 8585535, 9157904, 9812040, 11447380, 13736856, 17171070, 19624080, 22894760, 27473712, 34342140, 45789520, 68684280, 137368560]

約数ペア:

[(1, 137368560), (2, 68684280), (3, 45789520), (4, 34342140), (5, 27473712), (6, 22894760), (7, 19624080), (8, 17171070), (10, 13736856), (12, 11447380), (14, 9812040), (15, 9157904), (16, 8585535), (20, 6868428), (21, 6541360), (24, 5723690), (28, 4906020), (30, 4578952), (35, 3924816), (40, 3434214), (42, 3270680), (48, 2861845), (49, 2803440), (56, 2453010), (60, 2289476), (70, 1962408), (80, 1717107), (84, 1635340), (98, 1401720), (105, 1308272), (112, 1226505), (120, 1144738), (140, 981204), (147, 934480), (168, 817670), (196, 700860), (210, 654136), (240, 572369), (245, 560688), (280, 490602), (294, 467240), (336, 408835), (392, 350430), (420, 327068), (490, 280344), (560, 245301), (588, 233620), (735, 186896), (784, 175215), (840, 163534), (980, 140172), (1176, 116810), (1470, 93448), (1680, 81767), (1960, 70086), (2352, 58405), (2940, 46724), (3920, 35043), (5880, 23362), (11681, 11760)]